97209690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{20639}}^1$

素因数の和:20806

約数の個数: 32

約数和(自身を含む): 234800640

約数和(自身を除く): 137590950

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 20639, 41278, 61917, 103195, 123834, 206390, 309585, 619170, 3240323, 6480646, 9720969, 16201615, 19441938, 32403230, 48604845, 97209690]

約数ペア:

[(1, 97209690), (2, 48604845), (3, 32403230), (5, 19441938), (6, 16201615), (10, 9720969), (15, 6480646), (30, 3240323), (157, 619170), (314, 309585), (471, 206390), (785, 123834), (942, 103195), (1570, 61917), (2355, 41278), (4710, 20639)]